Which of the following is an example of an impropee fractioma student answered three questions on a 40-question test incorrectly
1 answer:
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Answer:
Using Geometry to answer the question would be the simplest:
Step-by-step explanation:
Remembering the formula for the area of a triangle which is . One can then tackle the question by doing the following:
Step 1 Find the y-intercepts
The y-intercepts are found by substituting in .
Which gives you this when you plug it into both equations:
So the y-intercepts for the graphs are , and
respectively.
Now one has to use elimination to solve the problems by adding up the equations we get:
Now to solve for the y component substitute:
Therefore, the graphs intersect at the following:
Now we have our triangle which is accompanied by the graph.
now to solve it we must figure out how long the base is:
The height must also be accounted for which is the following:
Now the formula can be used:
So the quadrilateral is a rhombus. RSM Is hard and etc...
Anyways if the area =
and we know that one diagonal is 14.5 inches and we know that the area of a rhombus is
then we can do inverse operation and do
4 * 2 because of the inverse operation has to be done to get the right answer and then you get the length of diagonal 2 is 8 in
Anyways if the area =
then we can do inverse operation and do
4 * 2 because of the inverse operation has to be done to get the right answer and then you get the length of diagonal 2 is 8 in
Answer:
Step-by-step explanation: